AT&T has just released its Q3 2012 earnings report — the telecom giant reported quarterly revenues of $31.5 billion (which is essentially flat year-over-year) and earnings of $0.61 per share as opposed to last quarter’s $0.66 per share. That’s a 5 percent increase year over year.

But perhaps more importantly, AT&T is reporting record sales this quarter for Android and Windows smartphones, along with 4.7 million iPhones activated.

AT&T ended up right in line with what analysts had predicted. The consensus estimate was for earnings of $0.60 per share on revenues of $31.5 billion.

AT&T sold 6.1 million smartphones in total, and now has a postpaid subscriber base of 44.5 million, compared to Verizon.s 34.8 million.

In fact, 81 percent of AT&T’s on-contract sales came from smartphones, as postpaid smartphone-owning subscribers grew from 52.6 percent to 63.8 percent in the quarter, which accounts for 44.5 million customers.

The company has also announced a 678,000 net increase in total wireless subscribers, with strongest average monthly revenue per user. The total postpaid subscriber base is 44.5 million customers strong, as opposed to Verizon’s 34.8 million.